4,5-bis(carbazol-9-yl)-1,2-dicyanobenzene
- CAS No.
- 1416881-50-9
- Chemical Name:
- 4,5-bis(carbazol-9-yl)-1,2-dicyanobenzene
- Synonyms
- 2CzPN;4,5-di(9H-carbazol-9-yl)phthalonitrile;4,5-bis(carbazol-9-yl)-1,2-dicyanobenzene;1,2-bis(carbazol-9-yl)-4,5-dicyanobenzene;4,5-di(carbazol-9-yl)benzene-1,2-dicarbonitrile;4,5-Di-9H-carbazol-9-yl-1,2-benzenedicarbonitrile;1,2-Benzenedicarbonitrile, 4,5-di-9H-carbazol-9-yl-;4,5-di(9H-carbazole-9-yl)orthobenzenedimethylnitrile
- CBNumber:
- CB12655586
- Molecular Formula:
- C32H18N4
- Molecular Weight:
- 458.51
- MDL Number:
- MFCD28369264
- MOL File:
- 1416881-50-9.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| 4,5-Di(9H-carbazol-9-yl)phthalonitrile 97% | A1005124 | 50mg | $88 |
| 4,5-Di(9H-carbazol-9-yl)phthalonitrile 97% | A1005124 | 100mg | $168 |
| 4,5-Di(9H-carbazol-9-yl)phthalonitrile 97% | A1005124 | 250mg | $338 |
| More product size | |||
| Boiling point | 622.9±55.0 °C(Predicted) |
|---|---|
| Density | 1.26±0.1 g/cm3(Predicted) |
| storage temp. | 2-8°C, protect from light, stored under nitrogen |
| form | crystals/powder |
| color | Pale yellow |
| InChI | InChI=1S/C32H18N4/c33-19-21-17-31(35-27-13-5-1-9-23(27)24-10-2-6-14-28(24)35)32(18-22(21)20-34)36-29-15-7-3-11-25(29)26-12-4-8-16-30(26)36/h1-18H |
| InChIKey | BSQBWXBFVYTYOL-UHFFFAOYSA-N |
| SMILES | C1(C#N)=CC(N2C3=C(C=CC=C3)C3=C2C=CC=C3)=C(N2C3=C(C=CC=C3)C3=C2C=CC=C3)C=C1C#N |
| Absorption | λmax380 nm in toluene |
| Melting point | Not available |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H312-H332 |
| Precautionary statements | P280 |
4,5-bis(carbazol-9-yl)-1,2-dicyanobenzene price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Ambeed | A1005124 | 4,5-Di(9H-carbazol-9-yl)phthalonitrile 97% | 1416881-50-9 | 50mg | $88 | 2021-12-16 | Buy |
| Ambeed | A1005124 | 4,5-Di(9H-carbazol-9-yl)phthalonitrile 97% | 1416881-50-9 | 100mg | $168 | 2021-12-16 | Buy |
| Ambeed | A1005124 | 4,5-Di(9H-carbazol-9-yl)phthalonitrile 97% | 1416881-50-9 | 250mg | $338 | 2021-12-16 | Buy |
4,5-bis(carbazol-9-yl)-1,2-dicyanobenzene Chemical Properties,Uses,Production
Description
As a thermally activated delayed fluorescence (TADF) emitter [4,5-di (9H-carbazol-9-yl) phthalonitrile (2CzPN)], it can enhanced performance of small molecule organic solar cells. The absorption spectrum of 2CzPN is complementary with the donor SubPc, and its photoluminescence spectrum overlaps with the absorption spectrum of the active layer. The estimated hole injection barrier slightly increases from 0.809eV (without 2CzPN) to 0.874eV (with 5nm 2CzPN) and the hole mobility simultaneously decreases. [1,2]
References
[1] SUN J W, KIM K H, MOON C, et al. Highly Efficient Sky-Blue Fluorescent Organic Light Emitting Diode Based on Mixed Cohost System for Thermally Activated Delayed Fluorescence Emitter (2CzPN).[J]. ACS applied materials & interfaces, 2016, 8 15: 9806-9810. DOI:10.1021/acsami.6b00286.
[2] ZHENG Y, YU J, LI W, et al. Performance enhancement of small molecular solar cells via luminescent sensitizer 4,5-bis(carbazol-9-yl)-1,2-dicyanobenzene (2CzPN)[J]. Journal of Physics D: Applied Physics, 2020, 53. DOI:10.1088/1361-6463/ab4c07.
4,5-bis(carbazol-9-yl)-1,2-dicyanobenzene Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20124 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29819 | 58 |
| Shandong chuangyingchemical Co., Ltd. | 18853181302 | sale@chuangyingchem.com | CHINA | 5906 | 58 |
| Richest Group Ltd | 18017061086 | oled@richest-group.com | CHINA | 5600 | 58 |
| Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 | sale04@alfachem.cn | China | 9545 | 58 |
| changzhou huayang technology co., ltd | +8615250961469 | 2571773637@qq.com | China | 9653 | 58 |
| PT CHEM GROUP LIMITED | +86-85511178; | peter68@ptchemgroup.com | China | 35425 | 58 |
| Shanghai Acmec Biochemical Technology Co., Ltd. | +86-18621343501; +undefined18621343501 | product@acmec-e.com | China | 33324 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 57505 | 58 | |
| Compound Net Biotechnology Inc. | +8615303909093 | sales@compound-net.com | China | 2914 | 58 |
View Lastest Price from 4,5-bis(carbazol-9-yl)-1,2-dicyanobenzene manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
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2025-09-25 | 4,5-bis(carbazol-9-yl)-1,2-dicyanobenzene
1416881-50-9
|
US $188.00-1.00 / KG | 1KG | 99%, 99.5% Sublimated | g-kg-tons, free sample is available | Henan Fengda Chemical Co., Ltd | |
 |
2019-07-06 | 4,5-bis(carbazol-9-yl)-1,2-dicyanobenzene
1416881-50-9
|
US $200.00 / KG | 1KG | 99 | customise | Career Henan Chemical Co |
-
- 4,5-bis(carbazol-9-yl)-1,2-dicyanobenzene
1416881-50-9
- US $188.00-1.00 / KG
- 99%, 99.5% Sublimated
- Henan Fengda Chemical Co., Ltd
-
- 4,5-bis(carbazol-9-yl)-1,2-dicyanobenzene
1416881-50-9
- US $200.00 / KG
- 99
- Career Henan Chemical Co
